63. Johnny Winter

Out of all the hopped-up Caucasians who turbocharged the blues in the late Sixties, Texas albino Johnny Winter was both the whitest and the fastest. Songs like his 1969 cover of "Highway 61 Revisited" are astonishing showpieces of his lightningfast thumb-picked electric slide playing. Jimi Hendrix sought him out as a sideman, and Muddy Waters recognized his talent at first glance, becoming a friend and collaborator: "That guy up there onstage – I got to see him up close," Waters later said. "He plays eight notes to my one!"